This cunning loop turns the humble **Searing Touch** into an endless engine of destruction by heavily discounting its buyback cost until it becomes practically free. **Memory Crystal** slashes the buyback cost by {2}, while **Blood Funnel** reduces noncreature spells by another {2}, dropping the total cost of casting Searing Touch down to just a single red mana. Naturally, Blood Funnel demands a sacrifice each time you cast that noncreature spell, but **Judith, Carnage Connoisseur** happily answers that call by generating a 2/2 Imp token whenever you cast an instant or sorcery, giving you immediate fodder to feed the Funnel. Finally, **Birgi, God of Storytelling // Harnfel, Horn of Bounty** acts as the mana engine, refunding the red mana you spent on the spell each time it is cast while the dying Imp's triggered ability finishes off your opponents with endless damage.